Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 220-020-5 | CAS number: 2605-79-0
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data

PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- N,N-dimethyldecylamine N-oxide
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- N,N-dimethyldecylamine N-oxide
- Name:
- N,N-dimethyldecylamine N-oxide
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- N,N-dimethyldecylamine N-oxide
- PBT status:
- the substance is not PBT / vPvB
- Justification:
C10 AO is readily biodegradable and hence does not meet the criterion for classification as P or vP. The log Kow is conservatively estimated as 0.95 indicating that there is low potential for bioaccumulation and hence the criterion for classification as B or vB are not met. The lowest NOEC from long-term aquatic studies performed on fish, daphnia and algae using category member C12-14 AO and read across to C10 AO is >= 0.067 mg AO/L. Based on available studies performed with C10 AO and other Amine Oxide category members the substance does not meet the criteria for classification as a CMR and there is no other evidence of chronic toxicity that would result in classification as T, R48, Xn, R48 according to Directive 67/548/EEC or STOT RE 1 or 2 according to Regulation EC No 1272/2008.
- Likely routes of exposure:
Humans: The most likely route of exposure for workers and consumers is dermal via contact with products containing the substance.
Environment: The most likely route of exposure is to the aquatic compartment via sewage treatment plants. There may also be indirect exposure to the soil compartment via deposition of sewage sludge.
Referenceopen allclose all
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